CMMVC8658E The create failed because there are no iogroups supporting compression.
Explanation
An attempt was made to create a compressed volume where the -iogrp parameter was not specified and none of the candidate I/O groups for the command support compression.
User response
Retry the command and use the -iogrp parameter to specify an I/O group that supports compression. Alternatively, retry the command without the -compressed parameter.